Series 326 eSafe, DN 7.6 Stainless steel

- Vented safety function
- High-flow capacity quick disconnect
- Durable and robust for tough environments
CEJN eSafe Series 326 is suitable for applications that require an easy to grip and high performing coupling. The eSafe series has a unique built-in safety function to avoid pneumatic recoil, and compared to other safety couplings, the eSafe series maintains a high flow. To provide the longest possible service life and thus save both the environment and money, all exposed components are made of stainless steel. This makes series 326 a perfect fit in aggressive environments, from cleaning solvents in food processing to the offshore industry. The eSafe connector complies with ISO Standard 4414 and EN 983.
Series 326 is also available in steel version, series 320.
Technical data
Nominal flow diameter: 7.6 mm (5/16″)
Air flow: 1800 l/min (63.5 CFM)
Max. working pressure: 16 bar (232 PSI)
Min. burst pressure: 140 bar (2030 PSI)
Connection force: 86 N
Temperature range: -20°C — +100°C (-4°F — +212°F)
Material coupling: Hardened stainless steel (AISI 316)
Material nipple: Stainless steel (AISI 316)
Interchangeable with: CEJN 320, Rectus 25/26, Tema 1600/1625, Prevost ESC07/ERC07/ESI07/ISC08, Oetiker SC C, Hansen Auto-Flo 24
Standards: CEJN Original, Eurostandard 7.4 mm
Flow capacity is measured at 6 bar (87 PSI) inlet pressure, and pressure drop at 0.5 bar (7 PSI).
More tools are featured in tool catalog.
Technical data:
eSafe vented safety coupling stainless steel | Part No. | Connection | Nb! |
Hose connection | 10 326 2004 | 10 mm (3/8″) | |
![]() | 10 326 2042 | 6.3 mm (1/4″) | Food safe, FDA-approved |
10 326 2043 | 8.0 mm (5/16″) | Food safe, FDA-approved | |
10 326 2044 | 10.0 mm (3/8″) | Food safe, FDA-approved | |
Stream-Line -connection | 10 326 2062 | 8×12 mm | |
![]() | 10 326 2082 | 8 x 12 mm | Food safe, FDA-approved |
10 326 2083 | 9.5 x 13.5 | Food safe, FDA-approved | |
Male thread | 10 326 2152 | R 1/4″ | |
![]() | 10 326 2154 | R 3/8″ | |
10 326 2155 | R 1/2″ | ||
10 326 2182 | R 1/4″ | Food safe, FDA-approved | |
10 326 2184 | R 3/8″ | Food safe, FDA-approved | |
10 326 2452 | 1/4″ NPT | ||
10 326 2482 | NPT 1/4″ | Food safe, FDA-approved | |
Sisäkierre | 10 326 2202 | G 1/4″ | |
![]() | 10 326 2204 | G 3/8″ | |
10 326 2205 | G 1/2″ | ||
10 326 2242 | G 1/4″ | Food safe, FDA-approved | |
10 326 2244 | G 3/8″ | Food safe, FDA-approved | |
10 326 2245 | G 1/2″ | Food safe, FDA-approved | |
10 326 2402 | 1/4″ NPT | ||
10 326 2442 | NPT 1/4″ | Food safe, FDA-approved | |
Nipples | Part No. | Connection | Nb! |
Hose connection | 10 326 5002 | 6.3 mm (1/4″) | Food safe, FDA-approved |
![]() | 10 326 5003 | 8 mm (5/16″) | Food safe, FDA-approved |
10 326 5004 | 10 mm (3/8″) | Food safe, FDA-approved | |
Stream-Line -connection | 10 326 5062 | 8×12 mm | Food safe, FDA-approved |
![]() | |||
Male thread | 10 326 5152 | R 1/4″ | Food safe, FDA-approved |
![]() | 10 326 5154 | R 3/8″ | Food safe, FDA-approved |
Female thread | 10 326 5204 | G 3/8″ | Food safe, FDA-approved |
![]() | 10 326 5205 | G 1/2″ | Food safe, FDA-approved |
10 326 5232 | G 1/4″ | Food safe, FDA-approved |